{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["Disease"], "input": "We have used this technique to analyze BRCA1 in 162 families with a history of breast and / or ovarian cancer and identified 12 distinct mutations in 35 families . ."}
{"Disease": ["breast and / or ovarian cancer"]}